APA (7th ed.) Citation

Hybels & Weaver, R. L. (2009). Communicating effectively (9th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Hybels and Richard L. Weaver. Communicating Effectively. 9th ed. New York: McGraw-Hill, 2009.

MLA (8th ed.) Citation

Hybels and Richard L. Weaver. Communicating Effectively. 9th ed. McGraw-Hill, 2009.